Best Roof Leakage Repair Services & Roof Waterproofing service in Singapore

Roof Leak Repair Specialist in Singapore - NASAX

+65 9083 7264


Our Promises to Our Clients

  • Professional service for all customers
  • Fair and honest assessments
  • We respect your home and cleanliness
  • A safe and protected home or business
  • Efficiency in how we work
  • Quality workmanship and value

Why choose
NASAX -ROOFING SPECIALIST for Singapore projects?

Our team at NASAX ROOFING CONSTRUCTION is fully licensed and ensures quality work, trust, credibility, and safety for our customers. When you’re experiencing a leaking roof, have to waterproof the roof or repair the damaged ceilings, you need a roofing contractor in Singapore who can help you out in that time of need.

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Satisfied Clients

NASAX, trusted Roof Leakage Repair Specialist in Singapore.

Get a free consultation service by qualified Roofing & Waterproofing contractor Singapore !

Rainfall, which leads to roof leaks and roof repairs, is a common issue in Singapore

Singapore is located at 1.5 degrees latitude above the Equator. This results in a tropical climate which often leads to heavy rainfall, leading to leaky roof. To avoid these roof leaking issues, it is important to have a well-installed and maintained roofing system. NASAX Roofing Contractors have experienced Roofing and Waterproofing professionals who can help you install a new roof or repair an existing one. We offer free quotes, so reach out to us today!

Ensure your peace of mind before the rain sets in!

Trust our expert roofing team to evaluate, fortify, or repair your roof ahead of the rainy season.

Don't wait for damages to escalate—reach out to us now for a thorough inspection and timely maintenance. Let's safeguard your home together.

NASAX Roofing Construction offers quick roofing solutions to the customer satisfaction.

Our Process of addressing roofing issues –

  • We take the  customer’s complaints seriously and listen to them for better understanding of the root cause.
  • We perform a thorough inspection of Roof, Gutters, Wall, Pipeline and other areas of house to catch the main cause of Leakage.
  • After detecting the problem area, we inform the client and explain to them patiently about the process.
  • Then we provide the detailed quotation for the required repair work.
  • After client’s approval, we procure the best quality raw material to make sure no recurrence of leakage problems.
  • We commence our work, repair the roof, double check the work to make sure the client should not  face the leakage problem anymore. After completion of work, we handover the site to customers and take the feedback for our further improvement.

Your satisfaction is our top priority. It is always good to have a regular checkup of your house, especially the roof, to avoid any kind of unexpected repair work in future. NASAX Roofing Construction is happy to provide you with a no-obligation inspection and quotation.

Client Reviews

The BeagleThe Beagle
06:58 04 Jan 24
They are reliable roofing experts and they are certainly good at what they do. Engaged this company a few times for roof repairs and also gutter replacement. They are punctual and deliver very good quality job each time and the repairs are very lasting. Recommended.
Winston ChengWinston Cheng
08:53 27 May 23
Supervisor and workers were courteous and profession. Would recommend for any leaks and roof repairs.
Steven ChooSteven Choo
08:11 23 May 23
03:55 15 Sep 22
NASAX did a great job and we are impressed with the leakage repair work. Highly recommended. Thanks to Suhaimi and Team.
Ken HoKen Ho
09:57 13 Sep 22
Great professional service. Came down to site accessed on next day after receiving call. Start work the following day. Work done was professional. Second time engaging them for service.
Peg YapPeg Yap
10:11 26 Aug 22
The roof specialists are very professional. During on-site viewing, they identified the leakage problems and provide possible solutions that’s most effective and cost saving. Quotation and repair schedule was setup promptly. Very efficient. The guys were great in their jobs too. After service, they followed up with the photos of the repairs. Very responsible company. Thank you so much!
Jon ProJon Pro
05:45 18 Aug 22
Our roof has some issues. Nasax was able to solve our roofing issues with overexcellent, quality, professional and meticulous services. We are glad to have found Nasax and they have done a good job fixing and waterproofing on our roof. Good experience overall.
felix chanfelix chan
05:20 15 Jul 22
Highly recommended. I have used Nasax for a refresh and repair of an older semi-detached house. They have performed work on the clay-tile roof, skylight, timber decking, steel-and-acrylic awnings as well as solving leaks along walls (epoxy injection) and roof tiles and many others. Nasax performed the work to an extremely high standard, as well as being responsive, professional and polite. It is clear to me that Nasax technicians are very experienced and take pride in their work - like craftsmen The pricing is extremely fair and good value. I am a repeat customer and will definitely be engaging them again for other works.
CH ChaoCH Chao
03:50 08 Jul 22
Suhaimi and team were very accommodating and did a fantastic job transforming our old metal roof top to a balcony platform. It is now a usable space and allows us to have an aesthetic view! They even managed to build a metal outdoor stairs to lead up to the platform upon request!It was not an easy project to do, so hiccups were expected along the way, but they were sincere to solve problems!Will highly recommend their service to everyone!

Our Singapore Roofing Transformations

removing damage roofNASAX Construction Roofing Specialist Project - (15)
Roof leak repairNasax Roofing Contractor Roof Leak Repair and Roof Maintenance

Our Services

NASAX Roofing Constructions

Singapore Re-Roofing Service

The roof is a crucial part of any home, but some roofs are just too bad to repair with simple patchwork and tile replacement jobs. This means that it’s necessary for you to have the damaged roof replaced as soon as possible before more damage can occur; Roof replacement will not be an easy task, but if this job doesn’t happen then you’ll only end up in worse shape later on! There are many different types of new roofs we install.

Nasax Roofing Contractor Roof Repair and Roof Maintenance

Roof Waterproofing/ Repair Singapore

Roof Waterproofing is a process of roof protection that involves applying waterproof materials to the roof. The roof is one of the most vital parts of any home and it should be protected with care. Roof waterproofing can help prevent water seeping damage, which not only leads to leaks but also significant structural damages. 

NASAX Roofing Constructions Leakage Repair Renovation (15)

Roof Leakage Repair, Singapore

NASAX’s team of experienced roof repair professionals have the right tools and expertise to keep your roof leak-free. We offer a full range of emergency services, including restoration after flood damage! We are one of the most recommended roof contractors in Singapore.

Nasax Gutter services SG

Gutter Repair Service Singapore

When you want to protect your home from the weather, gutters are a necessity. AGS uPVC guttering is expertly designed for maximum protection and durability. When you invest in new gutters, these should be installed right away so that they can do their job of protecting your property as soon as possible!

Have an urgent need? We are Roofing and Waterproofing Contractors you can rely on!

Grouting - NASAX waterproofing solutions & roof leakage repair specialist near me

Singapore Grouting Services

Soil Engineering offers Singapore wide coverage, operating from a central office in Leeds and regional offices across the country. Experienced management teams, site agents and field operatives utilising our fleet of company owned plant provide a comprehensive service that has facilitated successful completion on some of UK’s largest ground treatment projects.

Nasax Painting Services_SG

Painting Services Singapore

If you’re looking for a team of painters who will take their time to make sure every inch is covered, look no further. We are experienced painters with the highest standards and customer satisfaction as our top priority! Our rates are affordable and we’ll work around your schedule so that all surfaces including ceilings, walls, trim get painted without any interference in quality or timing. Contact us today to set up an appointment with one of our friendly professionals!


Renovation Services

When you’re looking for a company to undertake your next renovation or new construction, we think that our team is the best choice. With more than 35 years of experience and highly skilled direct work forces, we can provide quality service at an affordable price.

Nasax Roofing Contractor Roof Leak Repair and Roof Maintenance

NASAX Development

Our portfolio contains Design and Build projects in Singapore and USA which are completed and available for immediate purchase. Financing options are available for qualified buyers. Our team is looking out for good value projects. All holdings are currently performing assets that are ready for specific property discussion.

Nasax Roofing Contractor SG

Building Contract Services

NASAX has been a family run business for over four decades and offers many services, including constructions, renovations, and more. They maintain an on-staff team of skilled craftsmen who are committed to providing the best service at competitive prices.

Nasax Roofing Contractor Roof Leak Repair and Roof Maintenance

Double Reflective Insulation

Double Reflective Insulation, Retail Rolls, 100 Linear Foot (Bulk) Rolls Energy Star Qualified for Residential Applications The Reflectix Double Reflective Insulation is the most versatile, widely distributed and energy-efficient product that we manufacture. The panels have two layers that will not only provide more than enough strength against outdoor elements like wind or rain but also help regulate the temperature within your living space whether summer temperatures soar outside or during the rainy season.

About NASAX (S) ROOFING CONSTRUCTION - Singapore's Best Roofing Contractor

NASAX is the leading roofing contractor in Singapore. Our company undertakes roofing and repair projects for all residential, commercial and industrial projects.

With over 40 years of experience, we specialise in roofing, re-roofing, solar roofing technology, grouting services around pools, and leak repairs on roofs or gutters – flashing leak repair, flat roofs repair etc. Our company undertakes all areas of Residential-Commercial-Industrial in Renovations/A&A, Rebuilding of Landed Residential Houses in Singapore.

Services We Offer

  • Roof Leakage Repair
  • Roof Leak Waterproofing
  • Roof Waterproofing
  • Metal Roof Waterproofing
  • Waterproofing of Clay Roof Tile
  • Skylight Roof Waterproofing
  • Waterproofing of Polycarbonate Roofs
  • Wall Seepage and re-coating of roofs
  • Waterproofing of Timber Structure Roof
  • Waterproofing of Metal Structure Roof
  • Roof Leak repair / Leaky Roof Repair
  • Re- Roofing service
  • Waterproofing of Aluminium Composite Panel Roofs
  • Commercial Roofing Contractor in Singapore
  • Replacement and Waterproofing of Roof drain gutter
  • External wall painting
  • Commercial Properties Painting Service
  • Residential Properties Painting Service
  • Gutter Repair Service
  • Grouting Service
  • Double Reflective Insulation
  • Roof Tile replacement
  • Roof Sealant Service
  • Preventing Roof leaks in Rainy season
  • New Roof Installation
  • Roof Restoration
  • Waterproofing to stop roof leaks 
  • Metal Roofing Systems Contractor Singapore

Our Products Verified By:

Nasax_RD Services
Nasax_Energy Star
Nasax_Rima International


NASAX Roofing Constructions Leakage Repair Renovation (15)

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